ftp/pub/stations/radiosonde/2000/89642/89642_2000023_0.TXT

Download



================================================================================

SOUNDING # 1     IDN= 89642    DAY=2000023    TIME=     0     VALID LEVELS= 27
------------------------------------------------------------------------------
     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     89642         Dumont DUrville            AQ   66:40S  140:01E  41
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   -----  -------   -----  ------
    SFC       988.0    -4.7   -15.7   120.0    15.9     43.0   269.4   1.138
    MAND      925.0    -9.3   -22.3   127.5    18.6    557.1   269.8   0.691
    SIGT      910.0   -10.3   -24.3   129.3    19.3    683.3   270.0   0.588
    MAND      850.0   -12.1   -30.1   136.9    22.1   1207.0   273.5   0.370
    SIGT      824.0   -12.9   -32.9   140.3    23.3   1444.3   275.1   0.292
    SIGT      794.0   -10.7   -34.7   144.5    24.8   1728.4   280.4   0.254
    SIGT      704.0   -15.3   -28.3   157.8    29.6   2645.6   285.1   0.528
    MAND      700.0   -15.5   -29.5   158.4    29.8   2688.7   285.3   0.475
    SIGT      615.0   -20.5   -43.5   172.4    34.9   3656.7   290.3   0.132
    SIGT      604.0   -21.1   -32.1   174.4    35.6   3790.2   291.2   0.430
    SIGT      501.0   -31.5   -39.5   194.0    42.8   5142.8   294.5   0.248
    MAND      500.0   -31.7   -39.7   194.2    42.8   5157.0   294.4   0.243
    SIGT      481.0   -32.7   -47.7   198.2    44.3   5430.5   296.4   0.106
    MAND      400.0   -38.1   -60.1   216.8    51.0   6715.2   305.5   0.034
    SIGT      396.0   -38.5   -61.5   217.8    51.4   6784.3   305.8   0.031
    SIGT      359.0   -40.3   -----   227.6    54.9   7456.2   312.1   -----
    MAND      300.0   -47.7   -----   245.0    61.3   8661.7   318.1   -----
    MAXW      270.0   -52.1   -----   255.0    64.9   9347.8   321.5   -----
    TRO1      257.0   -54.1   -----   260.0    58.9   9669.2   323.1   -----
    MAND      250.0   -51.9   -----   260.0    55.9   9847.3   328.9   -----
    SIGT      245.0   -50.3   -----   260.8    54.6   9978.7   333.2   -----
    MAND      200.0   -49.1   -----   268.7    41.2  11307.5   355.0   -----
    MAND      150.0   -47.3   -----   280.0    22.0  13203.7   388.6   -----
    SIGT      108.0   -45.3   -----   -----   -----  15387.3   430.6   -----
    MAND      100.0   -45.1   -----   -----   -----  15901.3   440.6   -----
    SIGT       50.0   -42.7   -----   -----   -----  20557.4   542.9   -----
    SIGT       17.9   -37.7   -----   -----   -----  27568.9   744.0   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 23 Jan 2000023
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =    -21.0 C
    Potential Temperature (Th)                   =    269.9 K
    Equivalent Potential Temperature (ThE)       =    271.9 K
    Mixing Ratio (MIX)                           =      0.8 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      764 mb
    Temperature at LCL (TLCL)                    =    -23.3 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =     -0.8 C

    K Index (KI)                                 =    -24.5
    Lifted Index (LI)                            =     18.5
    Severe WEAther Threat Index (SwI)            =     87.0
    Showalter Index (ShI)                        =     16.5
    Total Totals Index (TTI)                     =     21.2

    Precipitable Water (PW)                      =      2.1 mm

Energy Analysis:
----------------
    Helicity (HELI)                              =      331 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature     =      275 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      312 K
    Pressure Level of Maximum Theta-E            =      359 mb
    CAPE for Maximum Theta-E                     =    -----

================================================================================

UALIST:  Done